diff options
Diffstat (limited to 'Source/JavaScriptCore')
-rw-r--r-- | Source/JavaScriptCore/dfg/DFGAbstractState.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Source/JavaScriptCore/dfg/DFGAbstractState.cpp b/Source/JavaScriptCore/dfg/DFGAbstractState.cpp index eff653636..594097d1b 100644 --- a/Source/JavaScriptCore/dfg/DFGAbstractState.cpp +++ b/Source/JavaScriptCore/dfg/DFGAbstractState.cpp @@ -1079,10 +1079,8 @@ bool AbstractState::executeEffects(unsigned indexInBlock, Node* node) clobberWorld(node->codeOrigin, indexInBlock); SpeculatedType type = source.m_type; - if (type & ~(SpecNumber | SpecString | SpecBoolean)) { - type &= (SpecNumber | SpecString | SpecBoolean); - type |= SpecString; - } + if (type & ~(SpecNumber | SpecString | SpecBoolean)) + type = (SpecTop & ~SpecCell) | SpecString; destination.set(type); break; } |